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annotate src/main.c @ 49:a8c7db56ccb0

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core: backed out changeset 55869b5e4761 We don't need properties because we will generate them in the map.
author David Demelier <markand@malikania.fr>
date Fri, 17 Jan 2020 12:09:30 +0100
parents f053a9f38c0e
children f581a78c8e78
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1 /*
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2 * main.c -- Molko's Adventure
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3 *
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4 * Copyright (c) 2020 David Demelier <markand@malikania.fr>
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5 *
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6 * Permission to use, copy, modify, and/or distribute this software for any
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7 * purpose with or without fee is hereby granted, provided that the above
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8 * copyright notice and this permission notice appear in all copies.
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9 *
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10 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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11 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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12 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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13 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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14 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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15 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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16 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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17 */
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18
39
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19 #include "clock.h"
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20 #include "error.h"
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21 #include "event.h"
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22 #include "game.h"
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23 #include "image.h"
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24 #include "map.h"
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25 #include "map_state.h"
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26 #include "splashscreen.h"
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27 #include "sprite.h"
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28 #include "sys.h"
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29 #include "util.h"
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30 #include "window.h"
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31
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32 #define WINDOW_WIDTH 1280
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33 #define WINDOW_HEIGHT 720
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34
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35 static void
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36 init(void)
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37 {
47
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38 struct map map;
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39
44
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40 if (!sys_init())
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41 error_fatal();
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42 if (!window_init("Molko's Adventure", WINDOW_WIDTH, WINDOW_HEIGHT))
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43 error_fatal();
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44
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45 /* Default state is splash screen */
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46 game_switch(&splashscreen_state);
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47 }
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48
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49 static void
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50 run(void)
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51 {
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52 union event ev;
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53 struct clock clock;
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54
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55 clock_start(&clock);
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56
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57 for (;;) {
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58 unsigned int elapsed = clock_elapsed(&clock);
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59
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60 clock_start(&clock);
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61
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62 while (event_poll(&ev)) {
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63 /* TODO: this must be handled by states. */
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64 if (ev.type == EVENT_QUIT)
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65 return;
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66
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67 game_handle(&ev);
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68 }
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69
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70 game_update(elapsed);
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71 game_draw();
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72
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73 if ((elapsed = clock_elapsed(&clock)) < 20)
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74 delay(20 - elapsed);
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75 }
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76 }
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77
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78 static void
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79 close(void)
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80 {
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81 window_close();
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82 sys_close();
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83 }
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84
0
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85 int
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86 main(int argc, char **argv)
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87 {
1
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88 (void)argc;
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89 (void)argv;
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90
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91 init();
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92 run();
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93 close();
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94
1
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95 return 0;
0
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96 }